In these Messenger Lectures, originally delivered at Cornell University and recorded for television by the BBC, Richard Feynman offers an overview of selected physical laws and gathers their common features into one broad principle of invariance. He maintains at the outset that the importance of a physical law is not "how clever...

We are entering the golden age of GPU computing. Since the introduction of CUDA in 2007, more than 100 million computers with CUDA-capable GPUs have been shipped to end users. Unlike the previous GPGPU shader programming models, CUDA supports parallel programming in C. From my own experience in teaching CUDA programming, C programmers...

Spatial dimensions need to be properly captured if modeling and engineering techniques are to be successfully applied in addressing environmental problems. The links between the geographical information systems (GIS) that capture this data, simulation modeling, and engineering offer tremendous possibilities for building versatile support...

It′s called CAST (Content, Audience, Story, & Tell) and it′s been a quiet success, until now. Developed over a twelve year period as a presentation method to help Enterprise Architects, it was adopted by Microsoft Enterprise...

The first year of developing a new sales territory is a daunting task—especially in dog-eat-dog industries. The traditional advice is to train quickly on product, grab a customer list, start calling for appointments, discover opportunities, and close deals. In fact, almost every sales model out there is based on nothing more than...

Written in a...

Stories have power. They move people in a way that facts and figures can't. Many leaders use stories as a tool, but leadership development expert Tim Tobin says most have no idea what tale their own leadership is telling. He shows how, by thinking of your career as a narrative—with a plot, characters, and an...